Guide loop assembly
View Patent ↗A guide loop assembly for a seat belt has a core body with spaced front and rear flanges and an arcuate bearing surface for the seat belt extending therebetween. An arcuate shell cover is provided and has a concave configuration relative to the arcuate bearing surface. The shell cover extends between the front and rear flanges thereof The shell cover includes a bushing portion integrally connected by a flexible hinge to the concave core configuration portion. The integral hinge is connected to an impact cover as by threading a flexible portion of the hinge through a hinge portion such as a split pin on the impact cover. In a method assembly, the impact cover and shell cover are hinged together and mounted on the core. After the fastener is inserted through the assembly, the impact cover is pivoted about the hinge to cover a fastener for the assembly.
1. A guide loop assembly for a seat belt, the guide loop assembly comprising:
a core body having spaced front and rear flanges and an arcuate bearing surface for the seat belt extending therebetween; and
an arcuate shell having a concave configuration relative to the arcuate bearing surface and extending between the front and rear flanges thereof, wherein the arcuate shell includes a shell portion and an adapter portion integral therewith, and
wherein the shell portion and adapter portion include an integral hinge connector therebetween.
2. The guide loop assembly of claim 1 , wherein the core body and arcuate shell include connecting structure for mounting the shell to the body.
3. The guide loop assembly of claim 1 , wherein the body includes an elongate opening in which the arcuate bearing surface extends, and a mounting opening, the guide loop assembly further comprising:
an annular bearing member for extending in the mounting opening; and
a guide member distinct from the annular bearing member for being mounted to the body to extend on the elongate opening spaced from the bearing surface for forming a slot opening through which the seat belt extends.
4. The guide loop assembly of claim 3 , wherein the arcuate shell and annular bearing member include an integral hinge extending therebetween, and the distinct guide member has at least one pivot shaft about which the hinge is bent for fitting the annular bearing member on the mounting opening.
5. The guide loop assembly of claim 1 , wherein the body flanges form an open channel, the arcuate shell has an open channel facing the body open channel, and connecting structure in the respective channels for mounting the shell to the body.
6. A guide loop assembly for a seat belt, the guide loop assembly comprising:
a body having a mounting opening for an anchor fastener and a bearing surface for the seat belt;
an annular bearing member having a hinge for pivoting the bearing member to fit the opening; and
an impact protection member for covering the mounting opening and anchor fastener therewith, and having a pivot portion for pivoting of the body thereabout.
7. The guide loop assembly of claim 6 , wherein the impact protection member has a guide portion spaced from the bearing surface for forming a slot opening through which the seat belt extends.
8. The guide loop assembly of claim 6 , wherein the hinge comprises a strap portion, and the pivot portion comprises at least one pivot shaft about which the strap portion is bent for pivoting the annular bearing.
9. The guide loop assembly of claim 8 , wherein at least one pivot shaft comprises a pair of elongate pivot shafts each having an enlarged end oppositely disposed relative to each other for secure pivoting of the hinge strap Portion thereabout.
10. A guide loop assembly for a seat belt, the guide loop assembly comprising:
a body having spaced front and rear flanges forming a space therebetween;
a bearing surface for the seat belt extending between the front and rear flanges;
a shell extending between the front flange and the rear flange for covering at least a portion of a space between the front and rear flanges;
a base pivotally attached to the shell for pivoting the base relative to the shell and body to mount the base on the body; and
a cover member distinct from the base member and attached to the base.
11. The guide loop assembly of claim 10 , wherein the body generally forms front and rear sides, the base and cover member each being generally disposed on a different one of the sides of the body.
12. A seat belt device comprising:
a seat belt; and
a guide loop assembly for guiding and supporting the seat belt, the guide loop assembly including:
a load bearing body with a load bearing wall and an opening through which the seat belt passes;
a cover shell portion to cover at least a portion of the load bearing body;
an impact protection member; and
a base portion,
wherein the base portion includes an integrally formed hinge configured to form a folding hinge connection with the impact protection member or the cover shell portion, and
wherein the cover shell portion comprises a front cover and a distinct rear cover.